/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @author Dmitry A. Durnev
*/
package com.google.code.appengine.awt;
import java.io.Serializable;
import org.apache.harmony.misc.HashCode;
import com.google.code.appengine.awt.Insets;
public class Insets implements Cloneable, Serializable {
private static final long serialVersionUID = -2272572637695466749L;
public int top;
public int left;
public int bottom;
public int right;
public Insets(int top, int left, int bottom, int right) {
setValues(top, left, bottom, right);
}
@Override
public int hashCode() {
int hashCode = HashCode.EMPTY_HASH_CODE;
hashCode = HashCode.combine(hashCode, top);
hashCode = HashCode.combine(hashCode, left);
hashCode = HashCode.combine(hashCode, bottom);
hashCode = HashCode.combine(hashCode, right);
return hashCode;
}
@Override
public Object clone() {
return new Insets(top, left, bottom, right);
}
@Override
public boolean equals(Object o) {
if (o == this) {
return true;
}
if (o instanceof Insets) {
Insets i = (Insets) o;
return ((i.left == left) && (i.bottom == bottom) &&
(i.right == right) && (i.top == top));
}
return false;
}
@Override
public String toString() {
/* The format is based on 1.5 release behavior
* which can be revealed by the following code:
* System.out.println(new Insets(1, 2, 3, 4));
*/
return (getClass().getName() +
"[left=" + left + ",top=" + top + //$NON-NLS-1$ //$NON-NLS-2$
",right=" + right + ",bottom=" + bottom + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void set(int top, int left, int bottom, int right) {
setValues(top, left, bottom, right);
}
private void setValues(int top, int left, int bottom, int right) {
this.top = top;
this.left = left;
this.bottom = bottom;
this.right = right;
}
}